Normal rat kidney (NRK) cells. RedoxSensor™ Red CC-1.
Cellular proliferation state determines the distribution of the oxidized product of RedoxSensor™ Red CC-1 (Cat. no. R14060). Normal rat kidney (NRK) cells in different growth states were stained with RedoxSensor™ Red CC-1. In proliferating cells (upper panel), the oxidized dye accumulates in mitochondria. In quiescent cells (lower panel), the oxidized product localizes in the lysosomes.